/*  
 *  Nanjing JIYU Technology Co.,Ltd All rights reserved.
 *  Copyright (C) 2022 
 *  ==============================================================
 * 
 *  hostpc.h 
 *    上位机通信和指令处理
 *
 *  --------------------------------------------------------------
 *  
 */

#ifndef __HOSTPC_H
#define __HOSTPC_H

#include "system.h"


/* 向上位机发送信息 */
#define hostpc_send(msg)   WRITE_REG(USART3->DR, msg)


void hostpc_cmd_refresh(void);


#endif



